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      Red Flag Warning
      until 11:00 PM MDT
      Elev 4337 ft, 43.853 °N 104.202 °W

      Newcastle, WY

      Newcastle Station70°
      Updated: 3:22 PM MDT on October 22, 2026 (GMT -6)
      9 minutes ago
      71°
      48°
      70
      Feels Like 69
      Sunny
      N
      8
      Same temperature is expected tomorrow
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       Wundermap
      50
      50
      575
      90
      50
      7
      0 mph
      50
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      50
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      50
      Radar · Now
        Hyper-local data from Weather Underground's network of
        400,000+ personal weather stations worldwide
        Tonight
        Fri 10/23
        Low 54°f
         1% Precip. / 0 in
        Partly cloudy skies early will give way to cloudy skies late. Low 54F. Winds ESE at 10 to 15 mph.
        Tomorrow
        Sat 10/24
        High 72°f
         1% Precip. / 0 in
        Some clouds in the morning will give way to mainly sunny skies for the afternoon. High 72F. Winds SSW at 15 to 25 mph. Higher wind gusts possible.
        Tomorrow night
        Sat 10/24
        Low 33°f
         3% Precip. / 0 in
        A few clouds. Low 33F. Winds NW at 15 to 25 mph.
        Hourly Forecast
        Now
        71°
        4PM
        71°
        5PM
        70°
        6PM
        65°
        6:01PM
        Sunset
        7PM
        62°
        8PM
        61°
        9PM
        60°
        10PM
        58°
        11PM
        58°
        12AM
        58°
        1AM
        57°
        2AM
        58°
        3AM
        58°
        4AM
        58°
        5AM
        57°
        6AM
        55°
        7AM
        55°
        7:21AM
        Sunrise
        8AM
        55°
        9AM
        59°
        10AM
        62°
        11AM
        65°
        12PM
        67°
        1PM
        68°
        2PM
        70°
        3PM
        70°
        Precipitation
        1%
        Pollen
        Ragweed Pollen
        Low
        Air Quality
        29
        Good
        UV Index
        1
        Low
        Additional Conditions
        1. Pressure 29.83 in
        2. Visibility 10 miles
        3. Clouds Clear
        4. Dew Point41°F
        5. Humidity 34%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KECS Station History
        Almanac for October 22, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 71°F 56°F 82°F 1992
        4. Low 48°F 33°F 14°F 1936
        5. Rain/Snow Depth
        6. Precipitation 0 in 3.9 in -
        7. Snow 0 in 0 in -
        Almanac for October 23, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 72°F 55°F 83°F
        4. Low 45°F 33°F 13°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:20 AM 6:01 PM
        3. Civil Twilight 6:50 AM 6:30 PM
        4. Nautical Twilight 6:17 AM 7:04PM
        5. Astronomical Twilight 5:43 AM 7:37 PM
        1. Length of Visible Light 11h 40m
        2. Length of Day 10h 41m
        3. Tomorrow will be 2 minutes 50 seconds shorter
        1. Moon 4:17 PM 3:16 AM
        2. Waxing Gibbous87% of the Moon is Illuminated
        Oct 25
        Full Moon
        Nov 1
        Waning Half Last Qtr
        Nov 9
        New Moon
        Nov 17
        Waxing Half First Qtr
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